The IPMS Stockholm site says..
Grumman TBF/TBM Avenger
In earlier production models TBF-1 and TBF-1C, the crew compartment was finished in two colours - Bronze Green forward from the bulkhead in front of the turret with Interior Green for the rear crew areas. Grumman Grey was used inside the cowling.
In a later set of Erection Maintenance manuals, Dull Dark Green replaced the Bronze Green in the cockpit.
The TBM-1C and TBM-3 series aircraft built by the Eastern Aircraft Division of General Motors had everything from the inside of the cowling all the way back painted Interior Green.
In common with the general Navy practice the wheel bays, undercarriage legs, wheel hubs, landing flap bays, etc. were all finished in the lower surface colour throughout the Avenger production.
Bronze Green
Like Zinc Chromate, the term Bronze Green is generic and describes a dark green finish obtained using oxidized bronze as a pigment. Still used today, the term is another example of a name designating a chemical composition becoming the name of a colour. Many people associate the word Bronze with red-brown colour, but this is not the case for Bronze Green. The pigment itself contains mostly Copper Carbonate, a compound responsible for the green patina often seen on old Bronze monuments.
Dana Bell was the first to unveil the existence and use of these colours in Air Force Colors, Vol 1 almost twenty years ago. Although it is now generally agreed that Bronze Green was widely used for cockpits, we still cannot claim to have the answers to all the questions about Bronze Green and its successor colour - Dark Dull Green.
Bronze Green was specified as standard for U.S. Army cockpits in the late 1930s, but was also used by the Navy. Grumman and Republic seem to have used Bronze Green extensively, possibly more than other manufacturers. This may be attributed to both companies being located in the Long Island area, subcontracting paints form the same sources.
Dark Dull Green
Dull Dark Green was an outgrowth of Bronze Green introduced in September 1942. When introduced, Dull Dark Green was intended as a substitute/replacement for Bronze Green. There has been much confusion about the difference between the two colours. Without being conclusive, it would appear that the shades were very similar, with Bronze Green being slightly darker and semi-gloss. The sheen of Bronze Green was one reason why the all-matt alternative was sought.
When issued, the Dull Dark Green was to be used for tactical aircraft with enclosed crew cabins - i.e. bombers. However, it seems to have gained much greater popularity than intended by the ANA officials. The use of Dull Dark Green can be confirmed for cockpits of F4U Corsairs, later-production Avengers, P-51s, and P-47s as well as forward crew areas of B-17s, B-24s and B-29s. Interestingly, the use of Dull Dark Green in fighters ignored the general specifications calling for interior green in those aircraft. FS 34092 seems to be a reasonable match for Dull Dark Green, with a comment that the original colour was slightly darker.
Grumman Grey
Grumman was unique to use their own, non-standard primer on all Grumman aircraft. In modern literature it is often referred to as Grumman Grey.
FS 36440 is believed to be a reasonable match for Grumman Grey.
Interior Green (ANA 611)
In September 1943, US Navy specified a Zinc Chromate and Lamp Black mixture to a colour standard, which became a standard ANA 611 Interior Green. The instruction was an after-the-fact attempt to standardize a variety of greens being used to paint crew areas.
The formal name Interior Green came along with ANA Bulletin No.137 issued at the time, which designated black-tinted Zinc Chromate primer as ANA 611 Interior Green. Of note is that the Interior Green was no longer to contain aluminium paste.
In time, this colour's use and mixture became more widespread than the others. However, the eventual transition period leaves a lot of space for speculation. Because of the previous (and mounting up) ambiguities in colour specifications, it might have happened that the standard Interior Green didn't look very different from any formula that a manufacturer had used before, and today it would still be difficult to say which formula was used to make a sample.
FS 34151 is believed to closely match ANA 611 Interior Green.